CN115460991A - 多层基板、探头单元以及超声波内窥镜 - Google Patents

多层基板、探头单元以及超声波内窥镜 Download PDF

Info

Publication number
CN115460991A
CN115460991A CN202080100227.7A CN202080100227A CN115460991A CN 115460991 A CN115460991 A CN 115460991A CN 202080100227 A CN202080100227 A CN 202080100227A CN 115460991 A CN115460991 A CN 115460991A
Authority
CN
China
Prior art keywords
signal line
multilayer substrate
line connection
side layer
substrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080100227.7A
Other languages
English (en)
Chinese (zh)
Inventor
畠山智之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympus Corp
Original Assignee
Olympus Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Publication of CN115460991A publication Critical patent/CN115460991A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56—Details of data transmission or power supply
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application
    • B06B2201/76—Medical, dental
CN202080100227.7A 2020-04-27 2020-04-27 多层基板、探头单元以及超声波内窥镜 Pending CN115460991A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/018047 WO2021220376A1 (ja) 2020-04-27 2020-04-27 多層基板、プローブユニット、及び超音波内視鏡

Publications (1)

Publication Number Publication Date
CN115460991A true CN115460991A (zh) 2022-12-09

Family

ID=78373425

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080100227.7A Pending CN115460991A (zh) 2020-04-27 2020-04-27 多层基板、探头单元以及超声波内窥镜

Country Status (4)

Country Link
US (1) US20230052510A1 (ja)
JP (1) JP7271790B2 (ja)
CN (1) CN115460991A (ja)
WO (1) WO2021220376A1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4812050B2 (ja) * 2004-12-17 2011-11-09 株式会社日立メディコ 超音波探触子及びそれを用いた超音波診断装置
JP6542198B2 (ja) * 2014-03-20 2019-07-10 オリンパス株式会社 ケーブル接続構造および内視鏡装置

Also Published As

Publication number Publication date
JP7271790B2 (ja) 2023-05-11
JPWO2021220376A1 (ja) 2021-11-04
US20230052510A1 (en) 2023-02-16
WO2021220376A1 (ja) 2021-11-04

Similar Documents

Publication Publication Date Title
CN109414251B (zh) 超声波内窥镜及其制造方法
CN109069126B (zh) 超声波振子单元
US11076837B2 (en) Ultrasonic endoscope
CN108882919B (zh) 超声波振子单元及使用该单元的超声波内窥镜
CN109414250B (zh) 超声波内窥镜
CN109414249B (zh) 超声波内窥镜
CN109069127B (zh) 超声波振子单元
US20190099163A1 (en) Ultrasonic endoscope
JP7271790B2 (ja) 多層基板、プローブユニット、及び超音波内視鏡
JP7395277B2 (ja) 信号伝送配線接続ユニット、内視鏡、信号伝送配線接続ユニットの製造方法および超音波振動子モジュール
US20230346348A1 (en) Ultrasound transducer array, endoscope, and manufacturing method of ultrasound transducer array
WO2022074776A1 (ja) 信号伝送配線接続ユニット、内視鏡、信号伝送配線接続ユニットの製造方法および超音波振動子モジュール
US11872081B2 (en) Ultrasound transducer, ultrasound endoscope, and manufacturing method of ultrasound transducer
JP6952533B2 (ja) 超音波内視鏡
JP6581302B2 (ja) 超音波振動子モジュールおよび超音波内視鏡
JP2023129671A (ja) 超音波内視鏡

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination